GB1374284A - Spiro compounds their manufacture and use - Google Patents

Spiro compounds their manufacture and use

Info

Publication number
GB1374284A
GB1374284A GB5002771A GB5002771A GB1374284A GB 1374284 A GB1374284 A GB 1374284A GB 5002771 A GB5002771 A GB 5002771A GB 5002771 A GB5002771 A GB 5002771A GB 1374284 A GB1374284 A GB 1374284A
Authority
GB
United Kingdom
Prior art keywords
cellulose
dyeing
fibre
reactive
fibres
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB5002771A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1374284A publication Critical patent/GB1374284A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/78—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with other reactive groups
    • C09B62/82—Azo dyes
    • C09B62/825—Monoazo dyes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/235—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring and to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C43/253—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring and to a carbon atom of a ring other than a six-membered aromatic ring containing hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/657—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings
    • C07C49/665—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system
    • C07C49/675—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system having three rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/003—Cyclisation of azo dyes; Condensation of azo dyes with formation of ring, e.g. of azopyrazolone dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/124—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters
    • C09B43/1247—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters with formation of NHSO2R or NHSO3H radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

1374284 Dyeing with fibre-reactive spirodienones CIBA-GEIGY AG 27 Oct 1971 [28 July 1971] 50027/71 Heading D1B [Also in Divisions C2 and C4] Fibre-reactive dyestuffs containing a radical derived from a compound of the formula: (which is optionally substituted) are used for the dyeing and printing of a wide variety of substrates e.g. silk, leather, wool, synthetic fibres from polyamides or polyurethanes and polyhydroxylic materials such for example as cellulose-containing materials of fibrous structure such as linen, staple rayon, regenerated cellulose and cotton. The dyestuffs preferably contain a water-solubilizing group. When acting on cellulose fibres, the 3-membered ring reacts with the hydroxyl groups of the cellulose to open the ring and form a stable ether bridge to the cellulose molecule.
GB5002771A 1971-07-28 1971-10-27 Spiro compounds their manufacture and use Expired GB1374284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1117671 1971-07-28

Publications (1)

Publication Number Publication Date
GB1374284A true GB1374284A (en) 1974-11-20

Family

ID=4370829

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5002771A Expired GB1374284A (en) 1971-07-28 1971-10-27 Spiro compounds their manufacture and use

Country Status (4)

Country Link
US (1) US3873615A (en)
DE (1) DE2148636A1 (en)
FR (1) FR2114369A5 (en)
GB (1) GB1374284A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827487A (en) * 1953-06-30 1958-03-18 Monsanto Chemicals Preparation of 1, 5-naphthalene disulfonyl chloride
DE1287234B (en) * 1963-10-28 1969-01-16 Hoechst Ag Process for the production of water-soluble fiber-reactive dyes

Also Published As

Publication number Publication date
DE2148636A1 (en) 1973-02-08
US3873615A (en) 1975-03-25
FR2114369A5 (en) 1972-06-30

Similar Documents

Publication Publication Date Title
GB1398601A (en) Reactive formazan dyestuffs
GB1477071A (en) Reactive dioxazine dyestuffs
GB1361020A (en) Cellulose reactive dyestuffs
GB1135282A (en) Dye salts and a process for their production
GB883337A (en) New dyestuffs of the peri-dicarboxylic acid imide series capable of being fixed on the fibre and process for their manufacture
GB1488952A (en) Fibre-reactive tetrazo dyes their manufacture and use
GB1521240A (en) Quaternary compounds and their use for increasing the affinity of anionic dyestuffs for fibrous materials
GB1527821A (en) Fibre-reactive dyes process for their manufacture and use thereof
GB1435776A (en) Reactive xanthenium dyestuffs
RO85280B (en) Process for preparing quaternary ammonium compounds
ES8106168A1 (en) 1-Amino-7-[3'-(5''-chloro-2'',4''-difluoropyrimidyl-6''-amino)-6'-sulfophenylazo]-8-hydroxy-2-sulfamoyl or substituted sulfamoyl-phenylazo naphthalene-3,6-disulfonic acids
GB1374284A (en) Spiro compounds their manufacture and use
GB1437444A (en) Anthraquinone disperse dyes
GB1512151A (en) Fibre-reactive disazo dyestuffs their production and their use
GB1264567A (en)
GB1480712A (en) Process for the preparation of concentrated solutions of anionic dyestuffs
ES478839A1 (en) Anthraquinone-azo reactive dyestuffs
ES362562A1 (en) Anthraquinone dyestuffs
GB930929A (en) Improvements relating to regenerated cellulose fibres dyed in the mass
GB1386046A (en) Anthraquinone compounds their manufacture and use
GB1507172A (en) Dyes for synthetic textile material
GB1266841A (en)
GB1386922A (en) Fibre-reactive anthraquinone compounds a process for their manufacture and use
GB1477073A (en) Reactive phenazine dyestuffs
GB934727A (en) New anthraquinone dyestuffs and their manufacture and use

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee